Bosch Professional Diamond Core Bit (Dry) 152*400 mm

Professional Summary

• Manufacturer: Bosch Power Tools

• Article / Part Number: 2608580594

• Product Line: Best for Universal (Top-tier professional performance)

• Type: Diamond Core Bit (Universal use)

Dimensions & Specs

• Diameter ($d$): 152 mm

• Working Length ($L$): 400 mm

• Mounting Thread: 1 1/4" UNC (standard professional connection for heavy-duty drill rigs).

• Technology: Laser-welded segments (Best for Universal segment design).

Key Features & Engineering

• Large Diameter Capacity: The 152 mm bore is designed for heavy-duty infrastructure, including major plumbing trunk lines, large HVAC ducts, and structural foundation passes.

• Laser-Welded Reliability: High-grade diamond segments are laser-welded to the steel tube, providing extreme structural integrity and heat resistance, which is essential when drilling through reinforced concrete.

• Universal Versatility: Excellent cutting speed and life in a variety of materials: reinforced concrete, hard brick, limestone, and other abrasive masonry.

• 400 mm Depth: Enables deep boring in a single pass, which is critical for maintaining alignment when working through thick walls or floor slabs.

• Efficient Debris Removal: Segment geometry is optimized to ensure that concrete slurry or dust is effectively cleared, preventing the bit from jamming.

Application Range:

Professional construction and civil engineering. Suitable for creating passages for large-diameter drainage, sewage systems, and main ventilation arteries in reinforced concrete and hard stone.